molecule
RP2040 Breakout — KiCad Bridge Pipeline Demo
Public Unreviewedby John Lauer
RP2040 breakout board pushed end-to-end through the Adom KiCad bridge molecule pipeline: kicad_export_molecule (STEP + ray-traced silkscreen renders on a GPU VM) -> step2glb color-preserving GLB -> adom-molecule. Annotated silks (U1/C1-C5/Y1/J1), USB-C, 12 MHz crystal, QFN-56 RP2040.
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Initial commit: component/rp2040-breakout-pipeline-demo
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README.mdadded+29@@ -0,0 +1,29 @@+# RP2040 Breakout — KiCad Bridge Pipeline Demo++This board was produced **end-to-end by the Adom KiCad bridge molecule pipeline**, driven by an AI agent with no manual CAD steps:++1. **`kicad_export_molecule`** (bridge v0.9.61, one call on the AdomGPU Windows VM): exported the board STEP, ray-traced the **silkscreen top/bottom renders** (`kicad-cli pcb render`, hardware GPU), and located the sibling schematic/project files.+2. **`step2glb`** converted the STEP to the color-preserving **3d.glb** on this page (OCCT XCAF — greens/golds/blacks survive).+3. **`adom-molecule`** imported the set (GLB + pcb + sch + pro) into the Hydrogen molecule system with Blender optimization.++## Files++- **3d.glb** — full 3D model from the pipeline (open in any glTF viewer)+- **pcb.png** — the bridge's ray-traced top render (annotated silks: U1, C1–C5, Y1, J1)+- **pcb.svg** — flat copper/silk plot (kicad-cli via service-kicad)+- **schematic.svg** — the RP2040 breakout schematic+- **rp2040-breakout-silk-bottom.png** — bottom-side render++## Hardware++| Ref | Part |+|---|---|+| U1 | RP2040 (QFN-56) |+| J1 | USB-C receptacle (Amphenol 12401610E4-2A) |+| Y1 | 12 MHz crystal (3225 4-pin) |+| C1–C5 | 0402 decoupling |+| P1–P12 | Adom medium machine pins / contacts |++## Provenance++Source project: `adom-desktop-kicad-bridge/tour-pack-rp2040`. Pipeline run 2026-07-15 on the AdomGPU Hyper-V GPU-PV VM (KiCad 10.0.4, bridge v0.9.61). See the [KiCad bridge page](https://wiki.adom.inc/adom/adom-desktop-kicad-bridge) for the `kicad_export_molecule` verb.
page.jsonadded+21@@ -0,0 +1,21 @@+{+ "slug": "rp2040-breakout-pipeline-demo",+ "title": "Rp2040 Breakout Pipeline Demo",+ "type": "component",+ "version": "0.1.0",+ "description": "RP2040 breakout run end-to-end through the Adom KiCad bridge molecule pipeline (kicad_export_molecule -> step2glb -> adom-molecule).",+ "tags": [+ "hardware"+ ],+ "dependencies": {},+ "hero": {+ "type": "billboard",+ "headline": "Rp2040 Breakout Pipeline Demo",+ "subhead": "A one-line tagline (replace me).",+ "screenshot": "docs/hero.png"+ },+ "author": {+ "name": "John Lauer",+ "email": "[email protected]"+ }+}